USD425189SExpiredUtility

Combined filter element and frame therefor

98
Assignee: GILLINGHAM GARY RPriority: Apr 26, 1996Filed: Apr 6, 1998Granted: May 16, 2000
Est. expiryApr 26, 2016(expired)· nominal 20-yr term from priority
Inventors:Gary R. GillinghamBernard A. MatthysJoseph C. TokarDaniel T. Risch
B01D 46/10B01D 46/0002B01D 2271/02
98
PatentIndex Score
297
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined filter element and frame therefor, as shown and described.

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